CN219966585U - Fixing mechanism for cutting steel pipes - Google Patents
Fixing mechanism for cutting steel pipes Download PDFInfo
- Publication number
- CN219966585U CN219966585U CN202321041735.XU CN202321041735U CN219966585U CN 219966585 U CN219966585 U CN 219966585U CN 202321041735 U CN202321041735 U CN 202321041735U CN 219966585 U CN219966585 U CN 219966585U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- steel pipe
- fixing mechanism
- gear
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a fixing mechanism for cutting steel pipes, which comprises a base and is characterized in that a chute is arranged on the base and is used for being matched with a sliding block arranged on a connecting part, a supporting block is arranged on the connecting part, an extending device for driving the supporting block is arranged on the connecting part, the supporting block is outwards extended when the extending device is started, and an opening and closing device matched with a convex block arranged on the connecting part is arranged on the base. The connecting part is sleeved on the extending device, and a first spring for resetting the connecting part is arranged below the sliding block. The support block is provided with an inclined plane which inclines inwards, and the support block is sleeved with an anti-slip pad. The rotating part is provided with a gear which is meshed with the rack arranged on the chute, and the rotating part is provided with a screw for connecting the sleeve arranged outside the rotating part.
Description
Technical Field
The utility model relates to the technical field of cutting steel fixing devices, in particular to a fixing mechanism for cutting steel pipes.
Background
The steel pipe is used as a material with extremely large demand, in order to be convenient for production, the length is cut after the whole steel pipe is produced, the steel pipe is required to be fixed when the steel pipe is disassembled, currently, the steel pipe is generally fixed in a clamping mode, the steel pipe is firstly arranged in a clamp and then clamped, and the mode enables staff to have great force when clamping the steel pipe and is low in efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a fixing mechanism for cutting steel pipes, which can effectively solve the problems.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a fixed establishment that steel pipe cut, includes the base, be provided with the spout on the base for with the slider cooperation that sets up on connecting portion, be provided with the supporting shoe on the connecting portion, be provided with the device that stretches out that is used for driving the supporting shoe on the connecting portion, stretch out the device when starting will the supporting shoe outwards struts, be provided with on the base with the lug complex device that opens and shuts that sets up on the connecting portion.
In the above technical scheme, further, the connecting portion is sleeved on the extending device, and a first spring for resetting the connecting portion is arranged below the sliding block.
In the above technical scheme, further, the supporting block is arranged on the ring section of the connecting part, the supporting block is provided with an inclined plane inclined inwards, and the supporting block is sleeved with the anti-slip pad.
In the above technical scheme, further, the extension device comprises a rotating part arranged in the connecting part, the rotating part is provided with a gear, the gear is meshed with a rack arranged on the sliding groove, and the rotating part is provided with a screw for connecting a sleeve arranged outside the connecting sleeve.
In the above technical scheme, further, the gear inboard is provided with fixed part, with the recess cooperation that sets up on the rotary part for control the gear with the meshing state of rack, the gear outside is provided with the handle.
In the above technical scheme, further, the opening and closing device comprises a cushion block, a telescopic rod, a second spring, a buckle, a spring piece and a pressing part.
Among the above-mentioned technical scheme, further, the cushion sets up on the base, the telescopic link sets up in the middle of the cushion, the second spring is used for connecting the cushion with press the portion, be provided with on the telescopic link the buckle, the shell fragment sets up press the portion with the buckle laminating, be provided with on the cushion and be used for the reset lever that the buckle deviate from.
The beneficial effects of the utility model are as follows: the utility model provides a fixed establishment that steel pipe cut is provided with the connecting portion of fixed steel pipe, is provided with the supporting shoe and stretches out the device on the connecting portion, relies on self weight to block it when making the steel pipe cover establish at the connecting portion, is provided with reset spring, can make the connecting portion can automatic re-setting after dismantling the steel pipe, is provided with the device that opens and shuts, can control the state of connecting portion and further locks the connecting portion.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic view of the external structure of the present utility model.
Fig. 2 is a schematic view of the structure of the connecting part of the present utility model.
Fig. 3 is a schematic structural view of the opening and closing device of the present utility model.
Fig. 4 is a schematic view of the structure of the extension device of the present utility model.
In the figure, 1, a base, 2, a first spring, 3, a lug, 4, a gear, 5, a slider, 6, a chute, 7, a rack, 8, a connecting part, 9, a support block, 10, a non-slip mat, 11, a pressing part, 12, a spring plate, 13, a telescopic rod, 14, a fixed shaft, 15, a rotary rod, 16, a buckle, 17, a second spring, 18, a reset rod, 19, a clamping groove, 20, a cushion block, 21, a sleeve, 22, a screw, 23, a fixing part, 24, a handle,
25. and a rotating part.
Detailed Description
Referring to fig. 1-4, embodiments of the present utility model are shown: the utility model provides a fixed establishment that steel pipe cut, includes base 1, be provided with spout 6 on the base 1 for with the slider 5 cooperation that sets up on connecting portion, be provided with the supporting shoe 9 on the connecting portion 8, be provided with the device that stretches out that is used for driving the supporting shoe 9 on the connecting portion 8, stretch out the device when starting will the supporting shoe 9 outwards struts, be provided with on the base 1 with the lug 3 complex device that opens and shuts that sets up on the connecting portion 8.
Specifically, in order to realize fixed steel pipe, connecting portion 8 cover is established on stretching out the device, slider 5 below is provided with and is used for connecting portion 8 reset's first spring 2, and connecting portion 8 is reset to initial position when first spring 2 is not atress.
Further, the supporting block 9 is arranged on the ring tangent plane of the connecting part 8, the supporting block 9 is provided with an inclined plane inclined inwards, the supporting block 9 is sleeved with the anti-slip pad 10, when the stretching device is started, the sleeve 21 is moved forwards to support the supporting block 9, and at the moment, the straight line is enlarged, so that the anti-slip pad 10 can be tightly attached to the inner wall of the steel pipe.
Specifically, in order to automatically trigger the extension device, the extension device includes a rotating portion 25 disposed in the connecting portion 8, the rotating portion is provided with a gear 4, the gear 4 is meshed with a rack 7 disposed on the chute 6, when the steel pipe is sleeved on the connecting portion 8, the weight of the steel pipe is used to move the connecting portion 8 downward, the rotating portion 25 is provided with a screw 22 for connecting a sleeve 21 disposed on the outer side of the connecting portion, the sleeve 21 is threaded, and when the connecting portion 8 moves, the rotating portion 25 is driven to push the sleeve 21 forward.
Further, in order to facilitate the disassembly of the steel tube, the inner side of the gear 4 is provided with a fixing part which is matched with a groove arranged on the rotating part 25, the fixing part 23 and the groove are square, so that the fixing part can drive the screw 22 to rotate, the gear 4 is used for controlling the meshing state of the gear 4 and the rack 7, a handle 24 is arranged on the outer side of the gear 4, when the gear 4 is disassembled, the handle 24 is pulled to enable the gear 4 to be separated from the rack 7, the sleeve 21 can be moved inwards by rotating the handle 24, and the steel tube is loosened from the connecting part 8.
Specifically, in order to control the state of the connection portion 8 and further lock the connection portion 8, the opening and closing device includes a pad 20, a telescopic rod 13, a second spring 17, a buckle 16, a spring plate 12, a pressing portion 11, and the connection portion 8 locks the connection portion 8 down to a certain extent, so as to prevent the steel pipe from moving during the processing.
More specifically, in order to reset the connection part 8, the cushion block 20 is disposed on the base 1, the telescopic rod 13 is disposed in the middle of the cushion block 20, a telescopic channel is disposed between the telescopic rod 13 and the cushion block 20, the second spring 17 is used for connecting the cushion block 20 and the pressing part 11, the telescopic rod 13 is provided with the buckle 16, the elastic sheet 12 is disposed under the pressing part 11 and is attached to the buckle 16, the cushion block 20 is provided with the reset rod 18 for releasing the buckle 16, when the connection part 8 moves downwards, the buckle 16 is pressed inwards when the bump 3 passes through, the bump 3 is pushed out to be clamped on the upper part after passing through, and when the connection part 8 needs to reset, the pressing part 11 is pressed down to enable the rear end of the rotary rod 15 to be in contact with the reset rod 18, at this time, the buckle 16 is pressed into the clamping groove 19, and the connection part 8 is restored to the initial position.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model in any way, but rather to make simple modifications, equivalent variations or modifications without departing from the technical scope of the utility model.
Claims (7)
1. The utility model provides a fixed establishment that steel pipe cut, includes the base, its characterized in that is provided with the spout on the base for with the slider cooperation that sets up on connecting portion, be provided with the supporting shoe on the connecting portion, be provided with the extension fixture that is used for driving the supporting shoe on the connecting portion, will when extending the device start the supporting shoe outwards struts, be provided with on the base with the lug complex device that opens and shuts that sets up on the connecting portion.
2. A steel pipe cutting fixing mechanism according to claim 1, wherein the connecting portion is sleeved on the extending device, and a first spring for resetting the connecting portion is arranged below the sliding block.
3. The steel pipe cutting fixing mechanism according to claim 1, wherein the supporting blocks are arranged on the annular tangential plane of the connecting portion, the supporting blocks are provided with inclined planes which incline inwards, and the supporting blocks are sleeved with anti-slip pads.
4. A fixing mechanism for cutting steel pipes according to claim 1, wherein the extending means comprises a rotating part provided in the connecting part, the rotating part is provided with a gear, the gear is meshed with a rack provided on the chute, and the rotating part is provided with a screw for connecting a sleeve provided on the outside thereof.
5. A steel pipe cutting fixing mechanism according to claim 4, wherein a fixing part is arranged on the inner side of the gear, is matched with a groove arranged on the rotating part and is used for controlling the meshing state of the gear and the rack, and a handle is arranged on the outer side of the gear.
6. A steel pipe cutting fixing mechanism according to claim 4, wherein said opening and closing means comprises a spacer, a telescopic rod, a second spring, a buckle, a spring plate, and a pressing portion.
7. The steel pipe cutting fixing mechanism according to claim 6, wherein the cushion block is arranged on the base, the telescopic rod is arranged in the middle of the cushion block, the second spring is used for connecting the cushion block and the pressing part, the buckle is arranged on the telescopic rod, the elastic sheet is arranged under the pressing part and is attached to the buckle, and the reset rod used for releasing the buckle is arranged on the cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321041735.XU CN219966585U (en) | 2023-05-05 | 2023-05-05 | Fixing mechanism for cutting steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321041735.XU CN219966585U (en) | 2023-05-05 | 2023-05-05 | Fixing mechanism for cutting steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966585U true CN219966585U (en) | 2023-11-07 |
Family
ID=88583011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321041735.XU Active CN219966585U (en) | 2023-05-05 | 2023-05-05 | Fixing mechanism for cutting steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966585U (en) |
-
2023
- 2023-05-05 CN CN202321041735.XU patent/CN219966585U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |